package com.core.security.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebFilter(filterName = "filter",urlPatterns="/*")
public class SecurityFilter implements Filter{

	public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain)
			throws IOException, ServletException {
		HttpServletRequest request =  (HttpServletRequest) req;
		HttpServletResponse response =  (HttpServletResponse) res;
		req.setAttribute("ctxPath", req.getServletContext().getContextPath());
		chain.doFilter(request, response);
	}

	public void destroy() {

	}

	@Override
	public void init(FilterConfig filterConfig) throws ServletException {
		// TODO Auto-generated method stub
		
	}

}
